CN105162686B - 基于图媒介的多形态即时信息隐密通信方法与系统 - Google Patents
基于图媒介的多形态即时信息隐密通信方法与系统 Download PDFInfo
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CN105426709B (zh) * | 2015-11-12 | 2016-10-12 | 福建北卡科技有限公司 | 基于jpeg图像信息隐藏的私密信息通信方法与系统 |
CN107910009B (zh) * | 2017-11-02 | 2020-12-01 | 中国科学院声学研究所 | 一种基于贝叶斯推理的码元改写信息隐藏检测方法及系统 |
CN109788161B (zh) * | 2018-12-18 | 2020-01-03 | 张亦茹 | 一种隐藏语音数据的图像处理方法及系统 |
CN109889331B (zh) * | 2019-01-11 | 2021-11-05 | 广州大学 | 一种基于压缩存档的密钥信息隐藏、提取方法及系统 |
CN110111477B (zh) * | 2019-04-23 | 2021-09-14 | 湖北工业大学 | 一种基于信息隐藏的彩票信息防伪认证方法及系统 |
CN111669394B (zh) * | 2020-06-04 | 2022-03-04 | 西安空间无线电技术研究所 | 卫星通信图像语音信息隐藏传输方法 |
CN112968766A (zh) * | 2021-01-29 | 2021-06-15 | 电子科技大学 | 一种密钥协商方法及系统 |
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CN100346632C (zh) * | 2005-06-02 | 2007-10-31 | 复旦大学 | 一种抗几何变形的用于隐秘的传输图像的大容量通信方法 |
CN102014239A (zh) * | 2009-09-08 | 2011-04-13 | 周岩 | 基于jpeg数字图像的高容量隐写方法 |
CN102164366A (zh) * | 2011-01-30 | 2011-08-24 | 广西师范大学 | 基于jpeg图像信息隐藏的手机信息安全通信方法 |
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